A family of anti-Semites lives in Lodz. The husband is unemployed and poor. He believes that only true Poles can improve the situation in the country. His quiet wife believes what her husband does and says, while their son - the future of the nation - hates people who are different from himself. One day, the husband learns that his parents were Jewish. What's more, a distant relative from the US left behind a fortune to inherit. In order to get the money, the hero and his family must return to their roots. Their world is turned on its head...

Ania, a sensitive, shy green-architecture student, tends the gardens of an elegant building and finds herself falling for its handsome tenant, Marcin. Ambitious and adept at lying to charm women, Marcin faces a sudden financial crisis he can only escape if his wealthy aunt Nela believes he’s already married, so he must persuade Ania to pose as his wife.